Shenzhen, China – September 2026
This is another custom project for Benjamin — and we are proud that he chose us again.
Based on our flawless collaboration on his previous project, Benjamin trusted us with a new order. His confidence in our quality and reliability speaks volumes about the partnership we have built.
Benjamin’s previous project: 20mm RGBW Pixel Point Light – A Journey of Trust and Quality Improvement →
ElisaCustom is pleased to announce the release of our new Custom 10mm Digital LED Strip (Model: XXA-120D-UCS1903-24V) , featuring 120 SMD2835 RGB LEDs per meter, UCS1903 IC control, and a compact 10mm width. Operating at DC24V with a power consumption of 12W/m, this strip delivers vibrant, individually addressable pixel effects in a slim, versatile form factor.
Designed for architectural outlining, signage, and creative installations, the XXA-120D-UCS1903-24V comes with M12 male and female connectors (0.2m lead) and a 4.4-meter continuous length (528 LEDs) , offering reliable, weather‑resistant connections for professional projects.
What Makes This Custom Digital LED Strip Unique?
Feature | Specification |
|---|---|
Product Name | Custom 10mm Digital LED Strip |
Model | XXA-120D-UCS1903-24V |
LED Type | SMD2835 RGB |
LED Density | 120 LEDs/m |
IC Type | UCS1903 (SPI, individually addressable) |
Voltage | DC24V |
Power | 12W/m |
PCB Width | 10mm |
Length | 4.4m per roll (528 LEDs total) |
Connector | M12 male & female (0.2m lead) |
Key Features
1. 120 LEDs/m – High Density, Vibrant Color
With 120 SMD2835 RGB LEDs per meter, this strip delivers:
High brightness for excellent visibility
Saturated, vibrant colors for dynamic displays
Smooth color mixing – ideal for pixel effects
2. UCS1903 IC – Individual Pixel Control
The UCS1903 IC provides:
Individual addressability – each LED can be controlled independently
256 grayscale levels per channel for smooth, professional colour transitions
Single‑wire SPI protocol – reliable data transmission and easy cascading
3. DC24V Operation – Long‑Run Performance
Operating at DC24V offers:
Reduced voltage drop – consistent brightness over longer distances
Efficient power consumption (12W/m)
Standard performance for professional installations
4. Compact 10mm Width – Slim, Versatile Profile
The 10mm width offers:
Slim profile – fits into tight spaces
Flexible installation – bends easily around corners
Adhesive backing – easy peel‑and‑stick mounting
5. M12 Connectors – Reliable, Weather‑Resistant Connections
The strip features M12 male and female connectors with a 0.2m lead, providing:
Secure, locking connections – prevents accidental disconnection
Weather‑resistant design – suitable for outdoor and industrial environments
Easy daisy‑chaining – connect multiple strips for extended runs
6. 4.4‑Meter Length – 528 LEDs per Roll
The 4.4‑meter roll (528 LEDs) provides:
Extended continuous runs – fewer connections
Reduced installation time – less splicing and soldering
Flexibility – can be cut to custom lengths as needed
Technical Specifications
Parameter | Value |
|---|---|
Product Model | XXA-120D-UCS1903-24V |
LED Type | SMD2835 RGB |
LED Density | 120 LEDs/m |
IC Type | UCS1903 |
Voltage | DC24V |
Power | 12W/m |
PCB Width | 10mm |
Total LEDs | 528 LEDs (4.4m) |
Connector | M12 male & female (0.2m lead) |
Applications
Application | Why This Strip Fits |
|---|---|
Architectural outlining | Slim 10mm profile, M12 connectors |
Signage and channel letters | High density, vibrant colors |
Event and stage lighting | Pixel control, smooth effects |
Retail displays | Eye‑catching, dynamic color |
Outdoor installations | M12 weather‑resistant connectors |
Installation Overview
Step | Action |
|---|---|
1 | Plan the layout and measure required length |
2 | Cut at the designated cutting point if needed |
3 | Connect M12 male/female connectors for power and signal |
4 | Connect to a compatible SPI controller and DC24V power supply |
5 | Power on and test |
Note: The M12 connectors provide secure, weather‑resistant connections – ideal for outdoor or demanding installations.
Summary
Advantage | Benefit |
|---|---|
120 LEDs/m | High density, vibrant colors |
UCS1903 IC | Individual pixel control, 256 grayscale |
DC24V operation | Long runs, reduced voltage drop |
10mm slim profile | Fits tight spaces |
M12 connectors | Secure, weather‑resistant connections |
4.4m length | Extended coverage, fewer connections |
Related Content with UCS1903 protocol
Custom 3W SPI LED Driver Module Project – Lighting the Stage for a Spectacular Performance →
Custom Chain of 9 Pixel Modules – UCS1903, IP68, DC24V – A Flexible Customization Story →
Custom 50mm Pixel Globe Light for Letter Signage – A Unique Project Story →
Availability
The new Custom 10mm Digital LED Strip (XXA-120D-UCS1903-24V) is available for order now. Custom lengths and configurations are available upon request.
👉 Write to me for samples, technical support, or a quote.